LTSpice IV Buck Converter

We show how to build and perform simulations on a buck converter using LTSpice IV.
Some useful links:
LTSpice IV Shortcuts/Directives cds.linear.com/...
PDF version of the help section ecee.colorado.e...

[@jcnot9712]

In case someone needs it, CTRL + R rotates the resistor, capacitor, etc that you're currently using.

[@kylecoughlin4007]

This video is primo. Best walk-through I have seen yet.

[@lesterestevezgarcia1426]

My respects. This video has helped me a lot, I would have liked you to continue uploading content from Ltspise, I don't understand why it has so few likes or reproductions. It is a very complete video about all the functions that the program has mounted on the example of the Buck converter. I would like to see the other videos you show on the pc ... I know I'm 5 years late ... But still thank you very much.

[@ForceTranq]

You guys are the best . Thank you

[@BobBeatski71]

Nicely presented. Clear description of what you're doing. 👍

[@ViktorWildemann]

I am from germany and learn electronic. I like your tutorial very much =). It shows in short time sum new helpful funtions to me. Thanks!

[@johnregis5320]

Thumbs up to Ben, great video, very useful. Thanks!!

[@raymondklucik]

Thanks for this video! It was very helpful in simulating my own buck converter for my class. Keep it up!
Btw, what software did you use to make this video? Thanks:D

[@benbyers391]

Thanks! We used Open Broadcaster Software at obsproject.com/

[@user-yo4eq2io9s]

[@okezieokoye]

Great job, guys!

[@josheii]

thanks! very helpful for my analog electronics course...

[@mahmoud15494]

Thank you, that was very informative.

[@vytautasgabriunas173]

Excellent explanation . Thanks !

[@shubhamlilhare3009]

Error log came after run command regarding use of curly braces, why is so ?

[@Sd96256]

Awesome

[@isacdaimary9908]

Can you please upload video on how to control this using Type-2 controller

[@michalorek195]

Thank you for this video, it helped me a lot!

[@eat-myshorts]

Thank you Sir

[@paramanandprajapati3867]

can you please tell, me how to get the efficiency report of the same buck converter?

[@bagaspermana88]

Nice explaination!

[@user-lk9gx2rk6o]

Respect👍

[@sushantchauhan5755]

Can we use this circuit for 300v to 90v buck converter.
Thanks

[@joshuamungasia4529]

thanks

[@orange399]

please make a video about boost converter

[@michaelyu1]

instead of creating a new component, can't you just add an ESRr to the capacitor when you right click it?

[@jasincolegrove6651]

Michael Yu what about the series inductance?

[@pandasaspd682]

Nice job.

[@OwLhYuNk]

Thanks a lot !

[@shopthoitrang3448]

video good. Thanks!

[@pandasaspd682]

Why V2 is not connected to ground ?

[@tehminahadeed1719]

It is because the mosfet turn on requires an application of gate signal with respect to the source. This is a buck converter which requires a high side driver.

[@noblekoshy5491]

Thanks guys!

[@samynashabeh]

Thank you guys ,,, That was so helpful ;)

[@jsc3417]

can you save the plot data points into csv?

[@sivaramaraju6218]

thanks man

[@nibzlegend99]

Can you include a pi controller in the buck using LTspice?

[@nibzlegend99]

Is this how a gate driver is simulated in all softwares like LTspice , PSIM , etc ?

[@pirateman1966]

omg, you almost put me to sleep.

[@menssouriaicha9749]

hello mr. where I get the lithium-Ion library for LTSpice model? Thanks

[@miso156]

Use a voltage source with series resistance about 500mOhm instead.

[@haroonaaa1]

May someone design BUCK CONVERTER for me using COMSOL Multiphysics ??

[@bitsurfer0101]

Where does acrosst come from?

[@jeneshjayasheel3911]

hey can you please tell me like how to select an OPamp LM324??

[@robertthurman8412]

+Jenesh Bangera , You can go to the LTSPICE user group and they will have instructions on how to install or add other models besides LT's and how to use them.

[@robertthurman8412]

+Jenesh Bangera , Forgot to mention... the user group is a yahoo user group. Just type in "ltspice user group" in google and it will pop up

[@nguyenhuynhuc4936]

Vin and Vout =?